In this talk we examine the azimuthal angle decorrelation in dijet production at large rapidity intervals at the Tevatron as a possible signature of the BFKL evolution. Invited talk presented by V.D.D. at the “QCD 94” workshop, Montpellier, France, July 7-13, 1994 Supported in part by the U.S. Department of Energy.

Hyper-spectral data allows the construction of more robust statistical models to sample the material properties than the standard tri-chromatic color representation. However, because of the large dimensionality and complexity of the hyper-spectral data, the extraction of robust features (image descriptors) is not a trivial issue. Thus, to facilitate efficient feature extraction, decorrelation t...

The neural mechanisms that take place during learning and adaptation can be directly probed with brain-machine interfaces (BMIs). We developed a BMI controlled paradigm that enabled us to enforce learning by introducing perturbations which changed the relationship between neural activity and the BMI's output. We introduced a uniform perturbation to the system, through a visuomotor rotation (VMR...

Visual processing provides organisms with behaviorally relevant information about what is where in their environments. Challenges including environmental variability, and limitations on processing time and capacity make this task diicult. A model is presented which suggests how the visual system copes with these challenges by both passive and active mechanisms which work to decorrelate system r...

Decorrelation of the elliptic flow in rapidity is calculated within a hybrid approach which includes event-by-event viscous fluid dynamics and final state hadronic cascade model. The simulations are performed for Au+Au collisions at center-of-mass collision energies 27 200 GeV per nucleon pair, as well various colliding systems 72 pair. Initial conditions determined by an extended Monte Carlo G...

A growing number of weak- and unsupervised machine learning approaches to anomaly detection are being proposed significantly extend the search program at Large Hadron Collider elsewhere. One prototypical examples for these methods is resonant new physics, where a bump hunt can be performed in an invariant mass spectrum. significant challenge that rely entirely on data they susceptible sculpting...